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W352117 Sigma-Aldrich

1-Propanethiol

natural, ≥98%, FG

Synonym: n-Propylmercaptan, Mercaptan C3, Propyl mercaptan

  • CAS Number 107-03-9

  • Linear Formula CH3CH2CH2SH

  • Molecular Weight 76.16

  •  FEMA Number 3521

  •  Beilstein/REAXYS Number 1696860

  •  EC Number 203-455-5

  •  MDL number MFCD00004900

  •  PubChem Substance ID 329830625

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Properties

Related Categories Alphabetical Listings, Certified Food Grade Products, Certified Natural Products, Flavors and Fragrances, Halal Certified Products,
grade   FG
  Halal
  Kosher
  natural
reg. compliance   EU Regulation 1334/2008 & 178/2002
vapor density   2.54 (vs air)
vapor pressure   122 mmHg ( 20 °C)
InChI Key   SUVIGLJNEAMWEG-UHFFFAOYSA-N
assay   ≥98%
refractive index   n20/D 1.426 (lit.)
bp   67-68 °C (lit.)
mp   −113 °C (lit.)
density   0.820 g/mL at 25 °C (lit.)
Documentation   see Safety & Documentation for available documents
Organoleptic   cabbage; onion; alliaceous
food allergen   no known allergens

Description

Packaging

1 kg in glass bottle

100 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2402 3 / PGII
WGK Germany 
3
RTECS 
TZ7300000
Flash Point(F) 
-29.2 °F
Flash Point(C) 
-34 °C

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